Dual boot doesn't show Manjaro in grub screen

Well, you could try the following… :backhand_index_pointing_down:

  • Boot up from a Manjaro live USB, open up a terminal window, and issue the following command… :backhand_index_pointing_down:

     sudo -i
    
  • Now run the following command… :backhand_index_pointing_down:

    manjaro-chroot -a
    

    If it doesn’t work, follow the instructions for chrooting in this tutorial.

  • Once you are chroot’ed, check whether os-prober is enabled in /etc/default/grub. If it’s not, edit the file with nano, enable it, and save the file.

  • Now run the following commands… :backhand_index_pointing_down:

    pacman -S install-grub && install-grub
    update-grub
    
1 Like